adj.常绿的...

dull的一般过去时为：dulled...

Semiconductor devices can perform a variety of control functions in electronic equipment.半导体器件在电子设备中能起各式各样的控制作用.In semiconductor receivers transistors take the place of vacuum tubes.在半导体收音机中晶体管代替了真空管.The conductor is rel...

n.自动调制，自调，自调制...

dungeon的音标：dungeon的英式发音音标为：['dʌndʒən]dungeon的美式发音音标为：['dʌndʒən]...

dung的音标：dung的英式发音音标为：[dʌŋ]dung的美式发音音标为：[dʌŋ]...

duress的音标：duress的英式发音音标为：[dju'res]duress的美式发音音标为：[du'res]...

Simmer until mixture reduces.用小火煮到汤汁收浓。It reduces the risks of heart disease.这降低了患心脏病的风险。Our chemistry teacher often reduces a compound to its components in lab.在实验室中化学老师常把化合物分解为各种成分....

n.金盏花属...

ADU的音标：...

adultery的复数形式为：adulteries...

n.蓝线石...

Graduation exercises had to be consistent with academic protocol.毕业典礼必须符合学院礼仪.He purposed that he would marry after graduation.他打算毕业后结婚.Vicky and Gary attended the graduation exercises at Columbia.维基和加里参加了哥伦比亚大学的毕业典礼。He ...

n.粗棉布的一种，工作服，用粗棉布所做的裤子...

exodus的音标：exodus的英式发音音标为：['eksədəs]exodus的美式发音音标为：['ɛksədəs]...

educationist的音标：educationist的英式发音音标为：[ˌedʒʊ'keɪʃənɪst]educationist的美式发音音标为：[ˌɛdʒə'keʃənɪst]...

The indubitable evidence we produced bore down our opponents in the debate.我们在辩论中提出的不容置疑的证据,击败了对方.His brilliance renders this film an indubitable classic.他的出色表现让这部电影成为了毋庸置疑的经典。It is indubitable that at the arrival of eac...

The city is the carrier accompanies arisen as industrial development tertiary industry.城市是伴随着工业发展而兴起的第三产业的载体.The tertiary industry can only do odd jobs.只能做些第三产业的零工.Developing the tertiary industry?加快发展第三产业....

dumbfound的第三人称单数（三单）为：dumbfounds...

The plot does stretch credulity.这种情节确实让人难以置信。He tried to practice upon the imagination and credulity of the public.他企图利用群众的空想和轻信。They traded on his credulity.他们利用了他的轻信。At this point in his career, Davis making $ 65 milli...

Prolonged therapy should be avoided since it is conductive to toxic reactions.应避免延长治疗,因为它可导致毒性反应.Isothermal Block . The thermally conductive block that equalizes the temperature of all thermocouple connections.等温块使所有热电偶连...

introduced的音标：introduced的英式发音音标为：[ɪntrəd'ju:st]introduced的美式发音音标为：[ɪntrəd'just]...

n.十二指肠，十二指肠( duodenum的名词复数 )...

n.独木舟，掩护部，防空洞...

The questions were set up to make her look dumb.问题这么设计，就是为了让她出丑。The snowy street, like the church, assumed a dumb, lifeless aspect.积雪覆盖的街道就像教堂一样，显得沉闷、毫无生气。An expression of dumb recognition wiggled across her features.她不语...

To reduce the sodium content, rinse canned or jarred sauerkraut before eating.为了降低钠的含量, 食用前冲洗灌装或坛装的腌菜.Delegates signed a treaty to reduce the armouries of conventional weapons in Europe.各代表签署了协议以减少欧洲的常规武器装备。His commitmen...

胆总管十二指肠吻合术...

dune的音标：dune的英式发音音标为：[dju:n]dune的美式发音音标为：[dun]...

微暗煤...

the Ministry of Education的音标：...